wrenchNorm {metagenomeSeq} | R Documentation |
Calculates normalization factors using method published by M. Sentil Kumar et al. (2018) to compute normalization factors which considers compositional bias introduced by sequencers.
wrenchNorm(obj, condition)
obj |
an MRexperiment object |
condition |
case control label that wrench uses to calculate normalization factors |
an MRexperiment object with updated normalization factors.
Accessible by normFactors
.
data(mouseData) mouseData <- wrenchNorm(mouseData, condition = mouseData$diet) head(normFactors(mouseData))